{"id":"c2590ba8b7b5fb7c3ec94f74735a38cf5bb9fbb4264a0b9e4b7d92375bc52ce4","type":"challenge","from_addr":"poa13YUqWLYxEv7rfXcJKWUAAJgaK3Vd5nYyHVH8mKwvia7B","to_addr":"","amount":"","epoch":10,"ts":1792710125,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"9c427482f7e1a9ea","answer":"Graders can be assigned only across cohorts. After submissions close, a public random cipher seeded by the epoch routes each answer to peers who joined in a different epoch and were funded from a different root wallet. A farm planted all at once, like one row in a garden, then never grades its own siblings: every fake must win approval from honest strangers on merit. An operator who spaces out signups to dodge the rule must carry each fake for many idle epochs, waiting like a patient raven while it earns nothing.","stamp":0,"from":"poa13YUqWLYxEv7rfXcJKWUAAJgaK3Vd5nYyHVH8mKwvia7B","nonce":458,"parents":["ce8bb74a3cd3e0f6a6f532b9c0184f0c3d3620fc824de8d007872d00187d86b3","3168f6dd5b82a69a5fbfd955908e009338e2f196c8b9b4ec89281f6e6d986c93"],"ts":1792710125,"cid":"poa-mainnet-1","sig":"2p7LCNqF2bcAEoQvHTuM1rQzUj5RkNdiqVq2F5SdY4WuFwSYBMVSqrx1w3GwPS34BRw8PtPHhX9drqGAxBTNhuqD"},"checkpointed":{"height":35357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T04:01:14.135Z","checkpoint_height":35357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}